Hello, I am Dr. Sang-ju Lee, a dermatologist. At Yonsei Star Dermatology Sinchon, we currently utilize over 30 laser devices, and I would like to introduce the recently adopted RF high-frequency device, Potenza.
What kind of device is the Potenza Laser?
Potenza is known as a micro-needle radiofrequency device. As you can see in the picture, it has multiple fine needles, and high-frequency energy is generated at the tip of these needles, using heat to treat various skin conditions.
Potenza is characterized by its support for various modes. Compared to existing micro-needle radiofrequency devices, it incorporates multiple functions into one device, allowing for effective treatment of various lesions. In particular, the method by which the needles penetrate the skin has been improved, which has the advantage of significantly reducing pain during the procedure.
The Core Principle of Potenza Laser
During a Potenza Laser procedure, micro-needles reach the dermal layer of the skin, and high-frequency energy is delivered from their tips. The heat generated at this time forms micro-thermal damage zones (Coagulation Zones) in the surrounding aged collagen. These damaged areas are replaced by new fibroblasts, and new collagen is produced, leading to a process where the skin recovers its elasticity and health.
How can Potenza improve acne scars?
Potenza is widely used for treating acne and acne scars. It works by inserting micro-needles into the skin to deliver energy. Especially for depressed acne scars, injecting energy can stimulate the creation of new collagen beneath the skin, which can lead to the filling of the scarred area.
Since Potenza's micro-needles are very fine, there is less pain during the procedure. Additionally, almost no energy is delivered to the skin surface; instead, the energy is concentrated deep within the skin, promoting collagen production from within. This offers the advantage of naturally improving acne scars.
Acne scars vary in shape, size, and depth. Potenza is equipped with various tips and can be applied to treat several types of scars, such as:
- Rolling scars: Broad, shallow scars
- Boxcar scars: Scars with sharp, defined edges and an indented appearance
- Icepick scars: Deep, narrow scars that resemble punctures
It is also possible to treat cases where acne and acne scars are present together. In such instances, you can expect improvement not only in acne scars but also in active acne.
Is Potenza effective for dull skin tone and pigmentary disorders?
Potenza is primarily known for treating wrinkles and acne scars. However, recent research indicates that it can lower melanin cell activity and shorten the skin regeneration cycle, showing therapeutic effects on pigmentary disorders such as hyperpigmentation. It may also help improve overall facial blemishes.
Through Potenza Laser treatment, you can expect an overall brightening effect on the face, along with the additional benefit of improved skin elasticity.
Skin Elasticity and Lifting: The Role of Potenza
As we age, collagen in the dermal layer of the skin deteriorates. To maintain youthful and elastic skin, new collagen production is essential. Potenza delivers energy deep into the dermal layer through micro-needles, stimulating aged collagen and inducing new collagen production. This can lead to elasticity, lifting, and tightening effects, and may also help brighten facial skin as a secondary benefit.
Differentiated Advantages of Potenza Laser
The biggest advantage of Potenza Laser treatment is that it maximizes the various effects achievable in the dermal layer while minimizing epidermal damage.
- Acne scars and acne improvement: Particularly effective for depressed scars, and also helps treat active acne.
- Skin elasticity and wrinkle improvement: Replaces aged collagen to enhance skin elasticity and contributes to the improvement of fine wrinkles.
- Pigmentation Improvement: By suppressing melanin cell activity, it can help improve pigmentation caused by melanin cells.
- Future expansion potential: There is a possibility that it could be used in the future for treating sweat gland issues such as hyperhidrosis or osmidrosis.
In the long term, Potenza stands out for its versatility, capable of addressing multiple skin concerns with a single device. Furthermore, one of its greatest strengths is the significantly reduced pain compared to existing similar devices.
In today's video, we explored the advantages of Potenza Laser and its various applications, including acne scars, acne, wrinkles, and elasticity. Please feel free to contact us if you have any questions.